KDA 3.2-100-3-LP0-U1

The Bosch Rexroth Indramat KDA 3.2-100-3-LP0-U1 from the KDA Spindle Drives series is engineered as a high-performance main spindle drive with a Rated Current of 100 A and a DC Bus Voltage of 300 V. Its compact Design 2 chassis integrates seamlessly into machining centers and advanced tooling applications. As part of the KDA product family, the Product KDA drive leverages robust industrial heritage and precision control capabilities. With a series designation of Series 3, it ensures compatibility and interchangeability within existing Rexroth installations.

Featuring an AC Supply Source for Heatsink Blower of 115 VAC, the KDA 3.2-100-3-LP0-U1 maintains optimal thermal management through Forced Cooled by Heatsink Blower technology. Commanded via a SERCOS - Interface Speed Command Value, it supports real-time synchronization for multi-axis spindles and ensures sub-micron positioning accuracy. The unit accepts an Aux. Encoder Input for Spindle or Second Motor Feedback while its Aux. Interface Without option simplifies I/O configurations when secondary interfaces are not required. This versatile I/O suite allows integrators to tailor feedback loops and safety circuits to precise application demands.

Built for high stiffness and continuous power delivery across extensive speed ranges, this spindle drive excels in demanding CNC, grinding, and milling operations. Its advanced positioning features and forced-cooling design promote consistent performance under heavy loads and prolonged duty cycles. The KDA 3.2-100-3-LP0-U1 delivers the reliability and precision that OEMs and machine builders require for next-generation manufacturing systems.